2015 Apr 21 0900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 8 Date G_Ind Lat Lon Num_Spot Num_Spot_Pen Lon_Ext N-S Ratio_Area Ratio_Um Ratio_Pol Assym Num_Neutral Rough Zpc Wilson 201504210900 1 7.1 -77.1 2 1 5.5 2.09 0.40 0.00 0.23 58.33 1 1.39 Cao Beta 201504210900 2 -10.6 -69.7 1 0 0.8 0.77 -99.00 -99.00 7.97 -99.00 0 -99.00 Axx Alpha 201504210900 3 6.6 -49.6 1 1 1.4 0.89 -99.00 0.14 0.08 20.85 0 -99.00 Hsx Alpha 201504210900 4 19.7 -24.1 6 4 6.3 2.29 0.59 0.18 0.63 55.96 2 -99.00 Dac Beta-Gamma 201504210900 5 4.7 -16.3 3 2 3.7 3.08 0.77 0.15 0.32 24.81 1 1.74 Dhi Beta 201504210900 6 -13.6 - 7.9 2 1 2.5 0.49 0.41 0.06 0.61 48.36 1 1.44 Csi Beta 201504210900 7 14.3 25.4 1 0 0.2 0.24 -99.00 -99.00 0.00 -99.00 0 -99.00 Axx Alpha 201504210900 8 -10.4 17.9 4 2 10.3 1.83 0.60 0.18 3.94 14.75 3 -99.00 Esi Beta-Gamma